Object recognition device, object recognition method, program for object recognition method, and recording medium having recorded thereon program for object recognition method

摘要

An object recognition device includes: a model image processing unit (2) having a feature point set decision unit (15) setting a feature point set in a model image, and detecting the feature quantity of the feature point set, and a segmentation unit (13) segmenting the model image; a processing-target image processing unit (3) having a feature point setting unit setting a feature point in a processing-target image and detecting the feature quantity of the feature point; a matching unit (4) comparing the feature quantities of the feature points set in the model image and in the processing-target image so as to detect the feature point corresponding to the feature point set, and executes a matching; and a determination unit (5) determining the processing result in the matching unit (4) so as to determine presence/absence of a model object in the processing-target image.